Product Compare
AMD Radeon HD 8950M vs NVIDIA Quadro K5000
| GPU | GPU | |
|---|---|---|
| Graphics Card | ||
| Release Date | May 2013 | Aug 2012 |
| Generation | Solar System | Quadro Kepler |
| Type | Mobile | Professional |
| Bus Interface | PCIe 3.0 x16 | PCIe 2.0 x16 |
| Clock Speeds | ||
| Memory Clock | 1375 MHz | 1350 MHz |
| Base Clock | 706 MHz | |
| Boost Clock | 706 MHz | |
| Memory | ||
| Memory Size | 2GB | 4GB |
| Memory Type | GDDR5 | GDDR5 |
| Memory Bus | 128bit | 256bit |
| Bandwidth | 88.00GB/s | 172.8GB/s |
| Render Config | ||
| Compute Units | 12 | |
| Shading Units | 768 | 1536 |
| TMUs | 48 | 128 |
| ROPs | 16 | 32 |
| L1 Cache | 16 KB (per CU) | 16 KB (per SMX) |
| L2 Cache | 256 KB | 512 KB |
| Theoretical Performance | ||
| Pixel Rate | 17.20 GPixel/s | 22.59 GPixel/s |
| Texture Rate | 51.60 GTexel/s | 90.37 GTexel/s |
| FP32 (float) | 1.651 TFLOPS | 2.169 TFLOPS |
| FP64 (double) | 103.2 GFLOPS | 90.37 GFLOPS |
| Graphics Processor | ||
| GPU Name | Saturn | GK104 |
| GPU Variant | Saturn XT | |
| Architecture | GCN 2.0 | Kepler |
| Foundry | TSMC | TSMC |
| Process Size | 28 nm | 28 nm |
| Transistors | 2.08 billion | 3.54 billion |
| Die Size | 160 mm² | 294 mm² |
| Board Design | ||
| TDP | 100W | 122W |
| Outputs | No outputs | 2x DVI2x DisplayPort 1.2 |
| Suggested PSU | 300 W | |
| Power Connectors | 1x 6-pin | |
| Graphics Features | ||
| DirectX | 12 (12_0) | 12 (11_0) |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 2.0 | 3.0 |
| Vulkan | 1.2 | 1.2.175 |
| Shader Model | 6.3 | 6.5 (5.1) |
| CUDA | 3.0 | |